baber/WOPTO huggingface dataset:
Patent JP-H01283111-A (JP)
Title: Extruder with ceramic treating unit
Inventor: BUERUNAARU PUTSUSHIYU
IPC: B29C48/03
Filed: 1989-03-23
Abstract: PURPOSE: To process a high viscosity medium by dividing a barrel part demarcating a treatment unit into barrel discs of a ceramic material to arrange these barrel discs on a guide rail, and fixing them against distortion by a continuous anchor to unite the fixed discs at the same time. CONSTITUTION: In the processing unit between a rear end plate 2 and a leading end plate 1, a screw barrel is constituted of a plurality of ceramic barrel discs 5 and these discs are arranged before and behind as a pack vertical to a screw axial line. The number of the discs and the thickness of each of the discs are determined so that the discs are tightly charged in the processing unit before and behind. The clearances 6 arranged before and behind in the same way in the discs 5 form an article or a reacting space. These discs are pref. formed by using silicon nitride or carbide. Further, the barrel discs 5 are arranged on the guide rail 7 and united by the anchors 9 mutually opposed on two diagonal lines engaged with the recessed parts 8 of the barrel discs 5.  When the discs are connected to the recessed parts 8, the anchors 9 prevent that the barrel discs 5 are mutually twisted during the operation of an extruder.
Patent JP-S54161435-A (JP)
Title: Device for presenting prize ball in pinball game machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1978-06-09
Abstract: PURPOSE: To provide a device for presenting prize balls capable of providing a player with anticipation of a prize by distributing a running route of prize-winning ball dropped into a main port therefor to sub-ports having various prize awarding means.  
     CONSTITUTION: A circular opening portion 3 is provided at a front of a main frame 1 and a motor M is attached at a center of back for a bottom portion 3a of the opening portion 3. A first to third prize ball discharging ports 4W6 are arranged at the bottom portion 3a. The first discharging port 4 guides a prize-winning ball B to a supply course 7 for prize balls and the second discharging port 5 is communicated with a supply course 8 capable of expandingly opening a plurality of ball-receiving ports for chackers C1WC3 having opening wings. Further, the third dischargeing port 6 is opened at an upper portion and is communicated with a supply course 9 for prize balls. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06281939-A (JP)
Title: Liquid crystal display element
Inventor: NAKAJIMA YASUSHI
IPC: G02F1/1337
Filed: 1993-03-29
Abstract: PURPOSE:To provide a liquid crystal display element capable of obtaining good display quality free from the initial orientation defect of a liquid crystal and reverse tilt discrimination, etc., at the time of applying a driving voltage by forming horizontally oriented films as rough surfaces films having microruggedness and horizontally orienting liquid crystal molecules with the pretilt angle corresponding to the surface roughness of the oriented films. CONSTITUTION:The horizontally oriented films 8, 9 formed by the LB method (Langmuir-Blodgett technique) on both substrates 1, 2 are formed as the rough surfaces films having the microruggedness and the liquid crystal molecules A are horizontally oriented at the pretilt angle phi corresponding to the surface roughness of the oriented films 8, 9. The horizontally oriented films 8, 9 are formed as the rough surface films by roughening the film surfaces of insulating films 6, 7 formed to cover transparent electrodes 4, 5 on the ground surfaces, i.e., both substrates 1, 2 on which the oriented films are formed. Then, the liquid crystal molecuels are oriented with the desired pretilt angle if the surface roughness of the oriented films 8, 9 is controlled. The display quality free from the initial orientation defect of the liquid crystal and the reverse tilt discrimination, etc., at the time of applying the driving voltage is obtd.
Patent JP-S59195722-A (JP)
Title: Portable computer device
Inventor: KAKIZAWA TOSHIO
IPC: G06F1/00
Filed: 1983-04-20
Abstract: PURPOSE:To make a portable computer device small-sized to make it easy so that the user carries it, by providing a storage part for an acoustic coupler in a computer body and storing the acoustic coupler in the storage part when the computer body is carried. CONSTITUTION:When an acoustic coupler 10 is not used or a computer body 1 is carried, the acoustic coupler 10 has a transmitting part 11 stored in a storing recessed part 7 and has a receiving part 12 stored in a storing recessed part 6. When the coupler 10 is used to use the computer body 1 as a data terminal, the coupler 10 is taken out from a storage part 5 and is placed near the computer body 1, and the receiver of a telephone set is so put that it is matched to the transmitting part 11 and the receiving part 12 of the coupler 10, and data or the like is transmitted and received between this computer and another computer device through a telephone line. Thus, the storage part for the acoustic coupler is provided in the computer body to make the computer device small-sized and easy to carry.
Patent JP-H10334824-A (JP)
Title: Electron gun for cathode-ray tube
Inventor: SUZUKI NOBUYUKI
IPC: H01J29/48
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an electron gun for a cathode-ray tube having a highly accurate main lens electrode, which is easy to assembled and appropriate for mass production, and in which supporting and fixing of an electrode is firm to enable highly accurate assembling. SOLUTION: For an electron gun for a cathode ray tube in which plural electrodes including a negative electrode, a color electrode, an accelerating electrode, the first positive electrode, a focusing electrode and the second positive electrode are arranged in a direction of a tube axial axis with a specific interval and the electrode supporting body 41 provided on a sidewall of each electrode is embedded in an insulation supporting body and fixed, a cylindrical part 4a on the positive electrode side and a cylindrical part 4b on the negative electrode side are linked at an intermediate part 4c, and an electrode-supporting body 41 is provided at a spot where an electron lens does not contribute to the formation of the focusing electrode.
Patent JP-S62229516-A (JP)
Title: Magnetic recording medium
Inventor: HASHIMOTO MORIMI
IPC: G11B5/73
Filed: 1986-03-29
Abstract: PURPOSE:To improve the durability and environmental resistance of a recording medium by providing a protective layer consisting of a fluorine-contg. org. acid or the metallic salt thereof. CONSTITUTION:A thin ferromagnetic Co-Cr alloy film 2 by a thin film deposition method, a cobalt oxide layer 3 and the org. protective layer 4 are laminated on the surface of a substrate 1 consisting of an aromatic polyimide film or the like. The layer 4 is formed of the fluorine-contg. org. acid (e.g.: C4F9COOH) or the metallic salt thereof {(e.g.: C17F35COO)2Ba} expressed by CnF2n+1COOH or (CnF2n+1COO)mM (where m, n denote positive integers and M denotes metal). The recording medium having the excellent corrosion resistance, durability, etc. is obtd. by the lubricity of the layer 4 and the strong protective effect of the layer 3 if the recording medium is constituted in the above-mentioned manner.
Patent JP-S62226805-A (JP)
Title: Treatment of hydrogen sulfide
Inventor: MIZUTA SUSUMU
IPC: B01D53/77
Filed: 1986-03-29
Abstract: PURPOSE:To oxidize FeCl2 to FeCl3 with high efficiency and to efficiently treat H2S by absorbing H2S in an aq. FeCl3 soln. acidified with hydrochloric acid, separating the formed S, adding an inorg. salt such as chlorides to the soln., and then blowing O2 into the soln. CONSTITUTION:An H2S-contg. gas 1 at about 50-90 deg.C is sent by a blower 14 into a gas absorption tower 2 from the lower part and brought into contact with an aq. FeCl3 soln. acidified with hydrochloric acid supplied from the upper part 15 to absorb H2S, and the gas is discharged into the atmosphere as an exhaust gas 4. The FeCl2 slurry 7 contg. formed S is then filtered by a filter 5, and S6 is separated. Meanwhile, at least one kind of inorg. salt among the chlorides of an alkali metal or an alkaline earth metal and NH4Cl is added to the filtrate 8, and O2 or an O2-contg. gas 12 is blown into an oxidation device 10. KCl, LiCl, NaCl, and NH4Cl, especially KCl, are appropriately used as the inorg. salt. The FeCl2 in the aq. soln. is efficiently oxidized to FeCl3 by the treatment, and the soln. is reused for H2S absorption.
Patent JP-S51145202-A (JP)
Title: Synthesizer receiver
Inventor: WASHIMI IKUAKI
IPC: H03J7/18
Filed: 1975-06-09
Abstract: PURPOSE:The synthesizer receiver can set freely halt of momentary sweep or perfect halt when receiving under sweep.
Patent JP-H10262500-A (JP)
Title: Worm for fishing
Inventor: UMEDA KATSU
IPC: A01K85/00
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a worm for fishing improving operability and fish gathering effect by easily fitting a tinsel at the tip of a worm main body. SOLUTION: At the worm for fishing 1 forming a void 3 nearly on the axial core of the worm main body 2 from an opening 3a at the tip of the main body 2 formed like a bar to the middle part, the void 33 communicates with an opening part 3b at the outer peripheral face of the middle part of main body 2 at the middle part of the main body 2. The tinsel 8 is provided at a proper place of the main body 2 by properly extending its length. The tinsel 8 has is base tip part inserted to the void 3 at the tip of the main body 2 to be fixed.
Patent JP-S59197757-A (JP)
Inventor: KENMORI YOSHIHIKO
IPC: F25B1/00
Filed: 1983-04-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63236518-A (JP)
Title: Gas absorption device
Inventor: IORI JIYOUICHI
IPC: B01D53/18
Filed: 1987-03-26
Abstract: PURPOSE:To enhance gas treatment efficiency by packing ceramic balls in the form of a layer above and below a chemical fluid spraying nozzle, adhering unreacted chemical fluid to the balls and contacting and reacting the fluid with the exhaust gas twice. CONSTITUTION:Exhaust gas introduced from a gas flow inlet 1a passes through a lower ball layer 3 of ceramic balls 3a. Chemical fluid jetted out of a spraying nozzle 2 and adhered to the surfaces of the balls 3a contacts and reacts with exhaust gas to remove harmful gas. Then, the exhaust gas contacts and reacts with the fluid sprayed from the spraying nozzle 2, and then contacts and reacts again with the chemical fluid adhered to the surfaces of balls 3a of the upper ball layer 3 to treat the exhaust gas.
Patent JP-H05272787-A (JP)
Title: Air humidifier
IPC: F24F6/00
Filed: 1991-03-12
Abstract: PURPOSE:To carry out humidification, deodorization and sterilization of room air by mixing humidified ozone containing air and introduced outdoor air and releasing the mixture thus obtained. CONSTITUTION:Ozone containing air released from an ozone containing air releasing nozzle 28 is humidified by water in a water accumulating part 21 and introduced into a mixing part 23. A water jet nozzle 29 humidifies directly air introduced from outdoor and sends it to the mixing part 23. A fan 14 releases the humidified ozone containing air and the air humidified by the water jet nozzle 29, which are mixed in the mixing part 23, into a room out of a mixture releasing pipe 13. As the outdoor air is humidified by moisture which naturally vaporizes from the water released out of the water jet nozzle 29, so that the humidity does not exceed saturation. In addition, humidified air of substantially constant humidity irrespective of the value of the outdoor temperature and humidified ozone containing air can be mixed.
Patent JP-H0744020-A (JP)
Title: Developing device and production of developer carrying member
Inventor: FUJIWARA KAZUMASA
IPC: G03G15/08
Filed: 1994-04-08
Abstract: PURPOSE:To suppress ghosts over a long period of time by constituting a developer carrying member of a substrate consisting of a hollow cylinder and an amorphous film formed on its surface. CONSTITUTION:The nonmagnetic substrate 21 having the hollow cylindrical shape for supplying the electrostatically charged on an electrostatic latent image developer formed on an electrostatic latent image holding member is provided thereon with the developer carrying member formed with an amorphous film 22 consisting of one element selected from Cr and Zn and the metal elements, O and H constituting the substrate 21 as main constituting elements. The substrate 21 of the developer carrying member may be constituted of a single material or the substrate formed with metallic films consisting of one or >=2 elements selected from Zn, Ni, Sn, Cu, Cr and Al on the nonmagnetic material is usable. The means for forming the amorphous film 22 on the developer carrying member is adequately a chemical conversion treatment formed by using a soln. contg. chromate or zinc phosphate. The surface of the developer carrying member has preferably ruggedness of 0.1 to 2.0mum Ra.
Patent JP-2000230893-A (JP)
Title: System for propagating flow of liquid
Inventor: YOKOYAMA SETSUKO
IPC: G01N9/08
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To propagate flow while maintaining directivity and flow force by emitting fluid in an emission direction as an eddy-shaped cylindrical wavy flow and surrounding the cylindrical wavy flow with a waterspout eddy flow. SOLUTION: An annular eddy flow 4 is formed by a concentric eddy 2 where liquid forms an eddy concentrically with a nearly circular circumference as a circumferential flow core. The eddy of fluid has a feature where the flow force cannot be attenuated easily. Therefore, when the annular eddy flow 4 intermittently performs emission in an emission direction 12 for nearly forming a cylinder 5 with a circumference, a cylindrical wavy flow 6 of the flow of the fluid being surrounded by the cylinder 5 is formed, thus propagating the flow of fluid.  Further, when the waterspout eddy 10 swirling in a whirlwind is generated with a linear flow core 9 as a flow core, the eddy of the waterspout eddy 10 is extended along the inside of the cylinder of the cylindrical wavy flow 6 since the cylindrical wavy flow 6 forms a nearly hollow pipe for shielding the inner and outer space of the cylinder 5, thus propagating the flow of the fluid to be sent out.
Patent JP-S61229447-A (JP)
Title: Method and apparatus for continuous casting
Inventor: NAKAMURA KOJI
IPC: B22D11/128
Filed: 1985-04-03
Abstract: PURPOSE:To make possible the continuous casting of ingot without generating break by constituting a moving mold which forms a casting mold space in such a manner that the casting mold space has a horizontal track part continuous with a descending track part. CONSTITUTION:This continuous casting apparatus casts the ingot by pouring a molten metal from a tundish 6 into the casting space 3 formed by combining block casting mods 1 connected to an endless state to cool the mold surface from the inside and a belt casting mold 2 and cooling and solidifying the molten metal and drawing horizontally the ingot 6 from the outlet of the casting space 3. The casting space 3 of the above-mentioned continuous casting apparatus is constituted of the descending track part 3a having an arc shaped angle thetarange and the horizontal track part 3b of the required length l continuous therewith. The ingot of the internally unsolidified state formed by the track part 3a is straightened of bend at the curvature of the gentle change in the track part 3b and is cast horizontally. The ingot is then thoroughly solidified by cooling water sprays 5 to the ingot 6. The generation of the breakout is thus obviated.
Patent JP-S63235901-A (JP)
Title: Color filter forming method
Inventor: KOIKE YOSHIRO
IPC: G02B5/20
Filed: 1987-03-24
Abstract: PURPOSE:To reduce the man-hours of manufacture and to improve the operability by moving an ink jet head while controlling the injection of ink from the head. CONSTITUTION:The ink jet head 2 is movable in a plane parallel to a substrate and while the head 2 is moved, ink color particles from the ink injection opening 2a is brought under injection control to draw a pattern on the substrate with color ink. Thus, the movement of the head 2 and the flight of ink particles are controlled to draw the color pattern in specific color on the substrate. When a pattern is drawn in three primary colors, said process is performed three times by using the different colors, and an ink jet mechanism which has three ink injection openings 2a corresponding to the three primary colors is used for the head to manufacture the color filter by performing the drawing process only once. Further, the trouble of blurring is solved by providing a bank 6 which has a step except in a pattern on the substrate previously by using a dielectric film of silicon oxide, etc.
Patent JP-H05269914-A (JP)
Title: Laminate
IPC: B32B27/40
Filed: 1992-03-27
Abstract: PURPOSE:To solve such a problem that oxygen barrier properties are deteriorated by forming a laminate using a film having a metal oxide membrane formed thereto. CONSTITUTION:A metal oxide membrane 2 with a thickness of 450-1500Angstrom  composed of magnesium oxide, a transparent primer layer 3 composed of a resin with a glass transition point of 40 deg.C or higher, a two-pack type urethane adhesive layer 4 and a polyolefin resin layer 5 are successively laminated on a transparent plastic film 1.
Patent JP-S62229421-A (JP)
Title: Electronic equipment
Inventor: ISHIWATARI MASUMI
IPC: H01H13/70
Filed: 1986-03-31
Abstract: PURPOSE:To eliminate for a wasteful time for an operator to be familiarized with a key array even if the type of device varies by putting each key switching member in charge of each input function when the key switching member is fitted at any positions on a supporting member. CONSTITUTION:A signal composed of 16 key switches is detected by a key matrix using signal lines K1-K4 and I1-I4, eight in total. Consequently, eight signal lines K1-K4 and I1-I4 are provided at the bottom of a key switching member KT and derivation position of pins 8 and 9 is selected. By short- circuiting one from the signal lines K1-K4 and one from the signal lines I1-I4, the expected key input signal can be generated even if the key switching member is fitted at any positions.
Patent JP-H01244365-A (JP)
Title: Centrifugal soil testing apparatus
Inventor: TAGAYA KOZO
IPC: G01N33/24
Filed: 1988-03-25
Abstract: PURPOSE:To fix an arm and a bucket as a unitary body during the test and to prevent a minute movement, by providing a position holding device, and operating a position fixing device when the bucket receiving centrifugal force becomes horizontal with the tip of the arm. CONSTITUTION:When a test is started and centrifugal force reaches a specified amount after the start of the rotation of a driving shaft 1, a bucket 3 becomes a horizontal state as the tip of an arm and continues the rotation. When the bucket 3 reaches this state, oil pressure is applied to a pushing device 20. Then, a ram is extended, and a pushing plate 20a is strongly pushed to the side surface of the bucket. Since the reaction is supported with a supporting table 19, the bucket 3 is apparently fixed to the arm as a unitary body through an upper position holding device (comprising the pushing plate 20a, the pushing device 20 and the supporting table 19).
Patent JP-H03270557-A (JP)
Title: Priority recording control system
Inventor: NAKAGAWA SHUICHI
IPC: H04N1/00
Filed: 1990-03-20
Abstract: PURPOSE:To reduce the wait time of the operator by interrupting the recording operation tentatively and implementing the recording required for the operator. CONSTITUTION:When the operator enters an operating command from an operation section, a discrimination means 4A discriminates whether or not the operating command is an operating command employing a recording section, and a detection means 4B detects whether or not a recording section 12A is in operation. When the operating command indicates the use of the recording section 12 while the recording section 12 is in use, a priority recording control means 4C makes control the system to interrupt the recording tentatively and to use the recording section 12 with priority. Thus, when the operator gives a command of copying during recording of a picture data, the recording of the picture data is interrupted tentatively and the copy is implemented with priority.
Patent JP-S59195805-A (JP)
Title: Laminated core
Inventor: YOSHIZAKI SEIJI
IPC: H01F3/02
Filed: 1983-04-20
Abstract: PURPOSE:To improve the productivity by a method wherein the thickness of a caulked protrusion is made thinner than that of other parts corresponding to the folding angle of the protrusion so that the punched plates can be laminated adhering tightly to each other and a separate compression process is eliminated. CONSTITUTION:At the 1st process A of a shifting press, plate thickness of parts 12 where caulked protrusion are frormed is made thinner by a compression process and pilot holes 13 are formed at the 2nd process B. A center hole 14 is punched out at the 3rd process C and V-shaped protrusions 15 are formed at the parts 12, where the thickness of the plate is made thinner at the previous 1st process, at the 4th process D. At the 5th process E, blank punching 16 of the circumference is performed and at the same time the caulked protrusions 15 of the punched plate 1 are pushed and coupled into the holes of the caulked protrusions of the punched plate 1' punched out one step before. The thickness of the caulked parts can be made thinner by compressing together with the protruding process or after the protruding process instead of by compressing at the 1st process.
Patent JP-H05265537-A (JP)
Title: Automatic teaching method for robot
IPC: G05B19/42
Filed: 1991-04-03
Abstract: PURPOSE:To make an accurate teaching for works which is of complicated shape in a short time by operating a robot while pushing tools at the edge of an arm and performing the operation storing CP teaching data in a memory for each power control sampling cycle. CONSTITUTION:Position data of a rough teaching point P1 is read out, moving a robot 1 to position P1 by the normal play-back operation, performing the hybrid control from P1. Direction F1 pressing a work 10 and the next rough teaching point position P2 are read out. With the work 10 pressed toward the pressing direction F1 and toward the direction of a tool T1, the tool T1 is shifted from P1 to P2. In this case, loci p1-p6 of the robot 1 are stored in the memory of a control panel 20 as CP teaching point data each time when it is synchronized with the power control sampling cycle. Distance between each data is determined by the speed at the process play-back. The distance between data depends on the speed at the time of process and play-back. The operation is continued until it reaches P2, and the similar operation is performed until it reaches next P2.
Patent JP-H04305606-A (JP)
Title: Zoom range varying device for zoom lens barrel
Inventor: HIBI TETSUSHI
IPC: G02B7/10
Filed: 1991-04-03
Abstract: PURPOSE:To offer a zoom range varying device which can vary a zooming range without altering the internal structure of the zoom lens barrel at all. CONSTITUTION:This device is provided with an arcuate frame 8 (base hardware) fitted to the outer peripheral surface of the lens barrel, a stopper fitting member 10 fitted to the frame 8 so that the fixation position can be changed in the circumferential direction, a stopper 6 fitted to the stopper fitting member 10, and a lock knob 7 which fixes the stopper 6 to the member 10. The stopper 6 is rotatable on the radial axis of the lens barrel and advances/retracts to/from the movement path of a zoom pin 4. The stopper fitting member 10 can be changed in its fixation position along the groove 9 of the frame 8, so the stopper 6 can be changed in position.